Index to American Mycological Literature 
53 
Howe, R. H. North American species of the genus Ramalina . — 
Part VI. Pryologist 17: 49-52. pi /o + /. i, 2. 17 An 1914- 
Part VII. P>ryologist 17: 65-69. />/. li -)- /• S. 1914. 
Howe, R. H. On a small collection of lichens from Jamaica, West 
Indies. Mycologia 6: 259-263. S 1914. 
Howe, R. H. Some comparisons of the lichen floras of Eurasia 
and North America. Torreya 14: 138-140. 12 Au 1914. 
Hungerford, C. W. Wintering of timothy rust in Wisconsin. 
Phytopathology 4: 337, 338. ii Au 1914. 
Jehle, R. A. Peach cankers and their treatment. Cornell Agr. 
Exp. Sta. Circ. 26 : 53-64. pL 1-8. S 1914. 
Jackson, H. S. A new pomaceous rust of economic importance, 
Gymnosporangium Blasdaleanum. Phytopathology 4 : 261-270. 
pL 12, /J + Z- I- II Au 1914. 
Levine, M. The origin and development of the lamellae in 
Coprinus micaceus. Am. Jour. Bot. i : 343-356. pL jp, 40. 
8 Au 1914. 
Lewis, I. M. A bacterial disease of Erodium and Pelargonium. 
Phjiopathology 4: 221-232. pi. 10. ii Au 1914. 
Bacterium Erodii sp. nov. 
Melville, E. The downy mildews. Ann. Rep. Quebec Soc. for 
the Protection of Plants from Insects and Fungous Diseases 6: 
33-38. 1914. [Illust.] 
Merrill, G. K. Noteworthy lichens from Maine — II. Bryologist 
17: 55-58. J1 1914;— II. Bryologist 17: 7^79- S 1914. 
Murrill, W. A. Fungi, edible and poisonous. [Woods’s] Ref. 
Handbook Med. Sci. 4: 574-596. pi. 34, J5 + /. 2654-2679. 
(Ed. 2.) New York. Au 1914. 
Murrill, W. A. Illustrations of fungi — XIX. Mycologia 6 : 
221-225. pi 138, 139- S 1914. 
The following species are illustrated: CoUybia radicata, Agaricus arvensis, 
A. silvicola, Lepiota brunnescens, Laccaria ochropurpurea, Inocybe geophylla, 
Scleroderma verrucosnm, Tremella lutescens, and Mycena succosa. 
Morse, W. J., & Shapovalov, M. The Rhizoctonia disease of 
potatoes. Maine Agr. Exp. Sta. Bull. 230: 193-216. f. 61-73. 
Au 1914. 
Norton, J. B. Making a new variety of Asparagus. Trans. 
Massachussetts Hort. Soc. 1914 : 45-50. 1914. 
Contains notes on the immunity of this new variety to the asparagus rust 
Puccinia asparagi. 
